Getting the water treatment system is estimated to cost SEK 1 million and that money is not in the budget for the year.

- When it comes to the leak, we don't really know the cost, because we don't know how much repairs are needed, says Magnus Carlberg.

Three out of five dams closed

Of Örebro municipality's five splash ponds, three are closed. The splash pond in Harald Aronsson's park is closed all summer. The dam in Väståparken is closed for the time being due to a leak.

However, the splash ponds in Tegnérlunden and Västra Rosta are open.